@import"https://fonts.googleapis.com/css2?family=Orbitron:wght@500;700;900&family=Rajdhani:wght@400;500;600;700&display=swap";:root{--neon-cyan: #00f6ff;--neon-pink: #ff2bd6;--neon-purple: #9b5cff;--neon-yellow: #f9ff21;--neon-green: #24ff9a;--neon-red: #ff3b5c;--bg-void: #05060f;--bg-panel: rgba(10, 14, 30, .72);--border-glow: rgba(0, 246, 255, .35);--text-primary: #e9f8ff;--text-dim: #7d93b8;--font-display: "Orbitron", "Segoe UI", sans-serif;--font-body: "Rajdhani", "Segoe UI", sans-serif}*{box-sizing:border-box}html,body{margin:0;padding:0;width:100%;height:100%;background:var(--bg-void);color:var(--text-primary);font-family:var(--font-body);overflow:hidden;-webkit-tap-highlight-color:transparent;user-select:none}#app{position:relative;width:100vw;height:100vh;height:100dvh;overflow:hidden}#game-canvas{position:absolute;inset:0;width:100%;height:100%;display:block;outline:none}.screen{position:absolute;inset:0;display:none;align-items:center;justify-content:center;z-index:20;padding:20px}.screen.active{display:flex}.screen.overlay{background:radial-gradient(ellipse at center,#05060fa6,#05060feb);backdrop-filter:blur(6px)}#start-screen,#howtoplay-screen,#settings-screen{background:radial-gradient(ellipse at 50% 20%,rgba(155,92,255,.18) 0%,transparent 55%),radial-gradient(ellipse at 50% 100%,rgba(0,246,255,.14) 0%,transparent 60%),var(--bg-void)}.scanlines{position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(to bottom,rgba(255,255,255,.02) 0px,rgba(255,255,255,.02) 1px,transparent 2px,transparent 4px);mix-blend-mode:overlay}#loading-screen{background:var(--bg-void);z-index:50}.loader-content{text-align:center}.logo-glow{font-family:var(--font-display);font-size:clamp(28px,6vw,52px);font-weight:900;letter-spacing:4px;color:var(--neon-cyan);text-shadow:0 0 12px var(--neon-cyan),0 0 32px rgba(0,246,255,.6);margin-bottom:28px;animation:pulseGlow 1.6s ease-in-out infinite}.loader-bar{width:min(320px,70vw);height:6px;background:#ffffff14;border-radius:4px;overflow:hidden;margin:0 auto 14px;border:1px solid var(--border-glow)}.loader-fill{height:100%;width:0%;background:linear-gradient(90deg,var(--neon-cyan),var(--neon-pink));box-shadow:0 0 10px var(--neon-cyan);transition:width .15s ease-out}.loader-text{font-family:var(--font-display);font-size:12px;letter-spacing:3px;color:var(--text-dim)}@keyframes pulseGlow{0%,to{text-shadow:0 0 12px var(--neon-cyan),0 0 32px rgba(0,246,255,.6)}50%{text-shadow:0 0 20px var(--neon-cyan),0 0 56px rgba(0,246,255,.9)}}.menu-panel{position:relative;z-index:2;background:var(--bg-panel);border:1px solid var(--border-glow);border-radius:18px;padding:clamp(24px,4vw,46px);width:min(460px,92vw);max-height:90vh;overflow-y:auto;text-align:center;box-shadow:0 0 40px #00f6ff1f,inset 0 0 60px #9b5cff0f;backdrop-filter:blur(10px)}.menu-panel.wide{width:min(680px,94vw)}.game-title{font-family:var(--font-display);font-weight:900;font-size:clamp(30px,7vw,54px);letter-spacing:3px;margin:0;color:var(--text-primary);text-shadow:0 0 18px rgba(0,246,255,.5)}.game-title .accent{color:var(--neon-pink);text-shadow:0 0 18px var(--neon-pink),0 0 40px rgba(255,43,214,.6)}.game-subtitle{font-family:var(--font-display);letter-spacing:8px;color:var(--neon-yellow);font-size:clamp(11px,2.2vw,15px);margin:6px 0 28px;text-shadow:0 0 10px rgba(249,255,33,.5)}.panel-title{font-family:var(--font-display);letter-spacing:3px;font-size:clamp(20px,4vw,28px);margin:0 0 22px;color:var(--neon-cyan);text-shadow:0 0 14px rgba(0,246,255,.5)}.panel-title.danger{color:var(--neon-red);text-shadow:0 0 14px rgba(255,59,92,.6)}.menu-buttons{display:flex;flex-direction:column;gap:14px;margin-top:8px}.btn{font-family:var(--font-display);font-size:14px;letter-spacing:2px;padding:15px 20px;border-radius:10px;border:1px solid var(--border-glow);background:#00f6ff0f;color:var(--text-primary);cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease;-webkit-tap-highlight-color:transparent}.btn:hover{transform:translateY(-2px);box-shadow:0 6px 24px #00f6ff40}.btn:active{transform:translateY(0) scale(.98)}.btn-primary{background:linear-gradient(135deg,#00f6ff38,#9b5cff38);border-color:var(--neon-cyan);box-shadow:0 0 20px #00f6ff40}.btn-primary:hover{box-shadow:0 0 30px #00f6ff80}.btn-secondary{background:#ffffff0a;border-color:#ffffff26}.high-score-display{margin-top:24px;font-family:var(--font-display);font-size:13px;letter-spacing:2px;color:var(--neon-yellow)}.howto-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:14px;margin-bottom:24px}.howto-item{background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:14px 10px}.howto-icon{font-size:22px;margin-bottom:6px}.howto-label{font-family:var(--font-display);font-size:12px;letter-spacing:1.5px;color:var(--neon-cyan);margin-bottom:6px}.howto-desc{font-size:13px;color:var(--text-dim);line-height:1.35}.settings-list{display:flex;flex-direction:column;gap:14px;margin-bottom:24px}.settings-row{display:flex;align-items:center;justify-content:space-between;background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:10px;padding:12px 16px;font-family:var(--font-display);font-size:13px;letter-spacing:1.5px}.toggle-btn{font-family:var(--font-display);font-size:12px;letter-spacing:1px;padding:8px 16px;border-radius:20px;border:1px solid var(--neon-green);background:#24ff9a1f;color:var(--neon-green);cursor:pointer;min-width:64px}.toggle-btn[data-on=false]{border-color:#fff3;background:#ffffff0a;color:var(--text-dim)}.cycle-btn{border-color:var(--neon-purple);color:var(--neon-purple);background:#9b5cff1f}.hud{position:absolute;inset:0;z-index:10;pointer-events:none;display:none;font-family:var(--font-display)}.hud.active{display:block}.hud-top{position:absolute;top:0;left:0;right:0;display:flex;justify-content:space-between;align-items:flex-start;padding:16px 18px;gap:10px}.hud-block{background:#05060f8c;border:1px solid var(--border-glow);border-radius:10px;padding:8px 14px;backdrop-filter:blur(6px);min-width:110px}.hud-center{text-align:center}.hud-right{text-align:right}.hud-label{font-size:10px;letter-spacing:2px;color:var(--text-dim);margin-bottom:4px}.hud-value{font-size:22px;font-weight:700;color:var(--neon-cyan);text-shadow:0 0 10px rgba(0,246,255,.6)}.hud-value.small{font-size:16px;color:var(--neon-yellow);text-shadow:0 0 10px rgba(249,255,33,.5)}.health-bar{width:130px;height:10px;background:#ffffff14;border-radius:6px;overflow:hidden;border:1px solid rgba(255,59,92,.4)}.health-fill{height:100%;width:100%;background:linear-gradient(90deg,var(--neon-green),var(--neon-yellow));transition:width .2s ease,background .3s ease}.health-fill.low{background:linear-gradient(90deg,var(--neon-red),#ff7a3d)}.hud-bottom-stats{position:absolute;bottom:18px;left:18px;display:flex;gap:8px;flex-wrap:wrap}.stat-chip{background:#05060f8c;border:1px solid rgba(255,255,255,.12);border-radius:8px;padding:6px 10px;font-size:11px;letter-spacing:1px;color:var(--text-primary)}.stat-chip span{color:var(--neon-cyan);font-weight:700}.powerup-indicators{position:absolute;top:90px;left:18px;display:flex;flex-direction:column;gap:6px}.powerup-chip{font-size:11px;letter-spacing:1px;padding:6px 12px;border-radius:20px;background:#05060f99;border:1px solid var(--neon-purple);color:var(--neon-purple);animation:pulseChip 1s ease-in-out infinite}@keyframes pulseChip{0%,to{opacity:.75}50%{opacity:1}}.icon-btn{pointer-events:auto;position:absolute;top:18px;right:18px;margin-top:66px;width:40px;height:40px;border-radius:50%;border:1px solid var(--border-glow);background:#05060f99;color:var(--neon-cyan);font-family:var(--font-display);font-size:14px;cursor:pointer}.mobile-controls{position:absolute;inset:0;z-index:15;display:none;pointer-events:none}.mobile-controls.active{display:block}.mobile-left-cluster,.mobile-right-cluster{position:absolute;bottom:24px;display:flex;gap:14px;align-items:center;pointer-events:auto}.mobile-left-cluster{left:18px}.mobile-right-cluster{right:18px}.touch-btn{width:62px;height:62px;border-radius:50%;border:1px solid var(--border-glow);background:#05060f8c;color:var(--neon-cyan);font-size:22px;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(6px)}.touch-btn:active{background:#00f6ff40}.touch-boost{width:72px;height:72px;border-color:var(--neon-yellow);color:var(--neon-yellow)}.gameover-stats{display:flex;flex-direction:column;gap:10px;margin-bottom:24px}.go-row{display:flex;justify-content:space-between;font-size:13px;letter-spacing:1px;background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:8px;padding:10px 14px}.go-row strong{color:var(--neon-cyan);font-family:var(--font-display);font-size:14px}@media (max-width: 720px){.hud-block{min-width:84px;padding:6px 10px}.hud-value{font-size:17px}.health-bar{width:90px}.hud-bottom-stats{bottom:100px}.icon-btn{margin-top:0}}@media (min-width: 900px){.mobile-controls{display:none!important}}